CN104088913B - Bearing o-ring automatic mounting device - Google Patents
Bearing o-ring automatic mounting device Download PDFInfo
- Publication number
- CN104088913B CN104088913B CN201410259440.9A CN201410259440A CN104088913B CN 104088913 B CN104088913 B CN 104088913B CN 201410259440 A CN201410259440 A CN 201410259440A CN 104088913 B CN104088913 B CN 104088913B
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- ring
- cylinder
- bearing
- taper shaft
- mandrel
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Abstract
The invention discloses a bearing o-ring automatic mounting device including a die set, the upper end of the die set is provided with a vertical cylinder, the output end of the vertical cylinder is connected with a main shaft sleeve, a coaxially set pressure ring is arranged below the main shaft sleeve, the pressure ring sleeves a central spindle capable of longitudinally moving in the pressure ring, a limit convex ring is formed on the top end of the central spindle, the limit convex ring extends into the main shaft sleeve, and is in lap connection with the top end surface of the pressure ring, a compression spring is arranged in a shaft hole of the main shaft sleeve, the lower end of the compression spring abuts the central spindle, the bottom end of the central spindle is connected with a taper shaft, the outside diameter of the taper shaft is matched with the inner diameter of the pressure ring; the bearing o-ring automatic mounting device also comprises a second cylinder and a third cylinder which are in lateral movements, the output of the second cylinder is provided with a petal ring for placing an o-ring, an abdicating center hole for abdicating the taper shaft is formed in the petal ring, the abdicating center hole and the o-ring are arranged coaxially, the third cylinder is used to push a bearing to feed to the position right below the taper shaft to realize bearing o-ring automatic mounting.
Description
Technical field
The present invention relates to the automatic additional equipment of bearing O-ring.
Background technology
In view of the needs preventing the functions such as wriggling, some occasions, the outer ring of bearing need to install O-ring additional, and mesh
On front axle bearing outer-ring, installing additional of O-ring all relies on people's manual operations to complete, and by hand O-ring is nested with bearing by people
On, manual its production efficiency of method of this people is low, and yield is about 2000 ~ 2500 sets/people, and workman easily produces
Raw fatigue, cost of labor is high, can not meet the demand of industry production.
Content of the invention
In order to overcome the above-mentioned deficiencies of the prior art, the present invention provides a kind of automatic additional equipment of bearing O-ring, in fact
Show automatically installing additional of O-ring on bearing outer ring, production efficiency is high, low cost.
The technological means that the present invention solves that its technical problem adopted are：
A kind of automatic additional equipment of bearing O-ring, including mould bases, the upper end of described mould bases is provided with vertical cylinder, erects
It is connected with collar bush to the outfan of cylinder, the lower section of described collar bush is provided with the pressure ring being coaxially disposed；Cover in described pressure ring
It is equipped with the mandrel that can vertically move in pressure ring, the top of mandrel is formed with to be stretched in collar bush and be overlapped in pressure ring top
The position limiting convex ring in face, is provided with stage clip in the axis hole of described collar bush, the lower end of stage clip is abutted with described mandrel, the bottom of mandrel
It is connected with taper shaft, the external diameter of described taper shaft is adapted with described pressure ring internal diameter；Also include the second cylinder of crosswise movement
With the 3rd cylinder, the outfan of described second cylinder is provided with the finger annulus for placing O-ring, refers to be formed with annulus and O
Type circle is coaxially disposed, is used for the resigning centre bore of taper shaft of stepping down, and described 3rd cylinder is used for promoting bearing feeding to taper shaft
Underface.
As the improvement of technique scheme, described taper shaft is arranged on described mandrel by central shaft connection, described
Central shaft forms restraining position ring block after running through the top of mandrel, and described central shaft is equipped with the second stage clip, described second stage clip
Two ends are abutted with mandrel and taper shaft respectively, and taper shaft can mandrel relatively vertically move in company with central shaft.
As the improvement further of technique scheme, the bottom of described taper shaft is provided with positioning cylinder, described positioning
The radial dimension of cylinder is adapted with bearing centre hole.
Further, the output shaft of described vertical cylinder is connected with slide plate, described slide plate is connected with guide pillar, described guide pillar
It extend in the guide pin bushing on mould bases.
Further, described finger annulus include base plate, described base plate is formed with concave station, is provided with annular array in concave station
Finger lobe, be provided with spring between the side wall of described finger lobe and concave station, spring has steel ball adjacent to the end abutment of concave table side wall, described
The both sides referring to lobe are provided with heavy platform, and heavy platform is crimped with the fixing bolt being connected with described base plate.
The invention has the beneficial effects as follows：Using the present invention of said structure, the first second cylinder action is by with O-ring
Refer to annulus and push to immediately below taper shaft, then vertical cylinder action promotes taper shaft to move down, taper shaft when through O-ring, O
Type circle is stretched and follows taper shaft one and ibid moves, and taper shaft moves after resetting, and the second cylinder action makes finger annulus leave cone
Immediately below degree axle, then vertical cylinder action makes taper shaft be displaced downwardly to abut with the bearing immediately below taper shaft, vertically
The output shaft of cylinder continues to move down so that collar bush overcomes the elastic force of stage clip and drives pressure ring to move down, and the pressure ring moving down is by taper
O-ring on axle is pushed in the annular groove on bearing outer ring, and finally vertical cylinder drives taper shaft to reset, when needing to carry out next round
When installing additional, the finger annulus with O-ring are pushed to taper shaft position directly below by the second cylinder, repeat the above steps, gently
Pine achieves automatically installing additional of bearing O-ring, has abandoned in conventional art by way of staff operates, has greatly improved life
Produce efficiency, yield is up to 6000 sets/platform, and operable 2 ~ 3 equipment of the present invention of a people, production efficiency is far above staff
Operation, also mitigates the labor intensity of workman simultaneously, reduces production cost, present configuration advantages of simple is compact, operation side
Just, implement simply.
Brief description
Fig. 1-1 is the structural representation in original state for the present invention；
Fig. 1-2 is the schematic diagram when arresting O-ring operation for the present invention；
Fig. 1-3 is the schematic diagram when vertical cylinder resets for the present invention；
Fig. 1-4 is that the present invention is pressed into the schematic diagram of bearing annular groove operation in O-ring；
Fig. 1-5 is the schematic diagram when present invention restPoses；
Fig. 2-1 ~ 2-5 is the relative position relation figure referring to annulus and bearing during difference corresponding diagram 1-1 ~ 1-5 operation；
Fig. 3 is the present invention（Hide the parts such as mould bases）Axonometric chart；
Fig. 4 is the exploded view of middle finger annulus of the present invention.
Specific embodiment
The present invention is further detailed explanation with reference to the accompanying drawings and examples.
Reference picture 1-1 ~ Fig. 4, a kind of automatic additional equipment of bearing O-ring of the present invention, including mould bases 1, described mould bases 1
Upper end be provided with vertical cylinder 2, the outfan of vertical cylinder 2 is connected with collar bush 3, and the lower section of described collar bush 3 is provided with
The pressure ring 4 being coaxially disposed, can be bolted fixation between collar bush 3 and pressure ring 4；Being equipped with described pressure ring 4 can be in pressure
The mandrel 5 vertically moving in ring 4, the top of mandrel 5 is formed with the limit stretching in collar bush 3 and being overlapped in pressure ring 4 top end face
Position bulge loop 51, position limiting convex ring 51 is used for avoiding mandrel 5 to come off from pressure ring 4, is provided with stage clip 6 in the axis hole of described collar bush 3,
The lower end of stage clip 6 is abutted with described mandrel 5, when mandrel 5 is subject to larger axial force, the pressurized contraction of stage clip 6, and the bottom of mandrel 5
End is connected with taper shaft 7, and the external diameter of described taper shaft 7 is adapted with described pressure ring 4 internal diameter, i.e. column part on taper shaft 7
External diameter is adapted with the internal diameter of pressure ring 4 so that the O-ring 13 on taper shaft 7 can be pushed away by pressure ring 4；Also include and laterally move
The second cylinder 8 made and the 3rd cylinder 9, the outfan of described second cylinder 8 is provided with the finger annulus for placing O-ring 13
10, refer to be formed with annulus 10 with O-ring be coaxially disposed, for the resigning centre bore 101 of taper shaft 7 of stepping down, described 3rd gas
Cylinder 9 is used for promoting bearing 14 feeding to taper shaft 3.
Preferably, described taper shaft 7 is connected by central shaft 11 and is arranged on described mandrel 5, and described central shaft 11 runs through
Form restraining position ring block 111 behind the top of mandrel 5, spacing evil idea 111 is used for avoiding central shaft 11 landing from mandrel 5 to go out, described in
Second stage clip 12 is equipped with heart axle 11, the two ends of described second stage clip 12 are abutted with mandrel 5 and taper shaft 7 respectively, taper shaft 7
Can mandrel 5 relatively vertically move in company with central shaft 11, this structure makes when taper shaft 7 is subject to axial force, the second stage clip 12
Forced contraction, plays good cushioning effect to taper shaft 7, and the second stage clip 12 coordinates the collective effect of stage clip 6, buffering effect
Fruit is more preferably.
Preferably, the bottom of described taper shaft 7 is provided with positioning cylinder 71, the radial dimension of described positioning cylinder 71 and axle
Hold 14 centre bore to be adapted, the setting of positioning cylinder 71 is so that when taper shaft 7 moves down, positioning cylinder 71 is inserted into axle
Hold positioning in 14 centre bore, preferably facilitate pressure ring 4 to move downward O-ring 13 and extrude the annular groove to bearing 14 outer ring
Interior, device action precision is higher.
Preferably, the output shaft of described vertical cylinder 2 is connected with slide plate 15, described slide plate 15 is connected with guide pillar 16,
Described guide pillar 16 extend in the guide pin bushing 17 on mould bases 1, so that when collar bush 3, pressure ring 4 and taper shaft 7 move up and down more
Steadily reliable, there is higher precision.
In the present embodiment, referring specifically to Fig. 4 it is preferred that described finger annulus 10 include base plate 102, on described base plate 102
It is formed with concave station 103, concave station 103 is provided with the finger lobe 104 of annular array, between the side wall of described finger lobe 104 and concave station 103
It is provided with spring 105, spring 105 has steel ball 106, the described both sides setting referring to lobe 104 adjacent to the end abutment of concave station 103 side wall
There is heavy platform 107, heavy platform 107 is crimped with the fixing bolt 108 being connected with described base plate 102, the said structure referring to annulus 10 makes
The recess 109 that O-ring 13 must be placed is to change in the presence of spring 105, is conducive to taper shaft 7 when through O-ring 13,
O-ring 13 is stretched and is firmly nested with taper shaft 7.
The operation principle of the present invention is as follows：Referring to shown in Fig. 1-1 and 2-1, equipment components are in original state；Second
Step, arrests O-ring operation, referring to shown in Fig. 1-2 and 2-2, the finger annulus 10 with O-ring 13 are pushed by the second cylinder 8 action
To taper shaft 7, then vertical cylinder 2 action promotes taper shaft 7 to move down, taper shaft 7 when through O-ring 13, O-ring
13 are stretched and are firmly nested with taper shaft 7；3rd step, reset, reference picture 1-3 and 2-3, vertical cylinder 2 and the second gas
Cylinder 8 resets, and O-ring 13 is followed taper shaft 7 one and ibid moved, the second cylinder 8 reset after, can refer to annulus 10 on manually or
Motor-driven mode places new O-ring；4th step, O-ring is pressed into the annular groove operation of bearing 14, and vertical cylinder 2 promotes taper shaft 7
It is moved downward to taper shaft 7 to abut with bearing 14, now vertical cylinder 2 continues force so that the elastic force of stage clip 6 is overcome, main
Axle sleeve 3 mandrel 5 relative with pressure ring 4 moves down so that stage clip 4 promotes O-ring 13 landing on taper shaft 7 to bearing 14,
And eventually fall in the annular groove of bearing 14 periphery, realize O-ring installing additional on bearing；5th step, recovers initial position operation,
Vertical cylinder 2 recovers to initial position, the 3rd cylinder 9 action simultaneously by the bearing adding O-ring push away taper shaft 7 just under
Side, the bearing of O-ring to be installed additional is pushed to the position directly below of taper shaft 7 simultaneously.When needing next step to install additional, repeat above-mentioned
Step.
Using the present invention of said structure, easily achieve automatically installing additional of bearing O-ring, abandoned logical in conventional art
Cross the mode of staff operation, greatly improve production efficiency, yield is up to 6000 sets/platform, and operable 2 ~ 3 playscripts with stage directions of a people
Invent described equipment, production efficiency is far above staff and operates, and also mitigates the labor intensity of workman simultaneously, reduces and produce into
This, present configuration advantages of simple is compact, easy to operate, implements simple.
The above, the simply better embodiment of the present invention, but the present invention is not limited to above-described embodiment, as long as
It reaches the technique effect of the present invention with any same or similar means, all should fall under the scope of the present invention.
Claims (4)
1. a kind of automatic additional equipment of bearing O-ring it is characterised in that：Including mould bases (1), the upper end of described mould bases (1) sets
It is equipped with vertical cylinder (2), the outfan of vertical cylinder (2) is connected with collar bush (3), and the lower section of described collar bush (3) is provided with
The pressure ring (4) being coaxially disposed；It is equipped with, in described pressure ring (4), the mandrel (5) that can vertically move in pressure ring (4), mandrel (5)
Top is formed with the position limiting convex ring (51) stretching in collar bush (3) and being overlapped in pressure ring (4) top end face, described collar bush (3)
Axis hole in be provided with stage clip (6), the lower end of stage clip (6) is abutted with described mandrel (5), and the bottom of mandrel (5) connects tapered
Axle (7), the external diameter of described taper shaft (7) is adapted with described pressure ring (4) internal diameter；Also include the second cylinder of crosswise movement
(8) and the 3rd cylinder (9), the outfan of described second cylinder (8) is provided with the finger annulus (10) for placing O-ring, refers to lobe
It is formed with ring (10) and be coaxially disposed, be used for the resigning centre bore (101) of taper shaft (7) of stepping down, described 3rd cylinder with O-ring
(9) it is used for promoting bearing feeding to taper shaft (7)；Described finger annulus (10) includes base plate (102), described base plate
(102) be formed with concave station (103) on, concave station (103) be provided with the finger lobe (104) of annular array, described finger lobe (104) with
It is provided with spring (105), the end abutment of spring (105) neighbouring concave station (103) side wall has steel ball between the side wall of concave station (103)
(106), the described both sides referring to lobe (104) are provided with heavy platform (107), heavy platform (107) is crimped with and is connected with described base plate (102)
Fixing bolt (108).
2. a kind of bearing O-ring according to claim 1 automatic additional equipment it is characterised in that：Described taper shaft (7)
Connected by central shaft (11) and be arranged on described mandrel (5), described central shaft (11) is formed with after running through the top of mandrel (5)
Spacing ring (111), described central shaft (11) is equipped with the second stage clip (12), the two ends of described second stage clip (12) respectively with core
Axle (5) and taper shaft (7) abut, and taper shaft (7) can mandrel (5) relatively vertically move in company with central shaft (11).
3. a kind of bearing O-ring according to claim 2 automatic additional equipment it is characterised in that：Described taper shaft (7)
Bottom be provided with positioning cylinder (71), the radial dimension of described positioning cylinder (71) is adapted with bearing centre hole.
4. a kind of bearing O-ring according to claim 1 automatic additional equipment it is characterised in that：Described vertical cylinder
(2) slide plate (15) is connected with output shaft, described slide plate (15) is connected with guide pillar (16), described guide pillar (16) extend into mould
In guide pin bushing (17) on frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410259440.9A CN104088913B (en) | 2014-06-11 | 2014-06-11 | Bearing o-ring automatic mounting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410259440.9A CN104088913B (en) | 2014-06-11 | 2014-06-11 | Bearing o-ring automatic mounting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104088913A CN104088913A (en) | 2014-10-08 |
| CN104088913B true CN104088913B (en) | 2017-02-15 |
Family
ID=51636656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410259440.9A Expired - Fee Related CN104088913B (en) | 2014-06-11 | 2014-06-11 | Bearing o-ring automatic mounting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104088913B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1212032A (en) * | 1968-03-25 | 1970-11-11 | Stadtilm Gelenkwellenwerk | Apparatus for the automatic feeding of sealing component assemblies to roller bearings, and for flanging the assemblies to the bearings |
| US4854743A (en) * | 1988-05-09 | 1989-08-08 | Icee Usa Corporation | Rear seal assembly for a chamber holding a partially frozen beverage |
| US5058415A (en) * | 1990-06-25 | 1991-10-22 | Blase John G | Rolling bearing seal ring crimp tooling |
| CN101000072A (en) * | 2006-12-31 | 2007-07-18 | 瓦房店轴承集团有限责任公司 | Closing method and apparatus |
| CN201011364Y (en) * | 2007-02-13 | 2008-01-23 | 林旦 | Installation apparatus for bearing dust-proof cover |
| CN101446317A (en) * | 2008-12-20 | 2009-06-03 | 瓦房店轴承集团有限责任公司 | Method for sealing and carrying out dust-proof integrated press-mounting of automobile hub bearing |
| CN203926451U (en) * | 2014-06-11 | 2014-11-05 | 江门机械设备（轴承）有限公司 | A kind of equipment that automatically installs additional of bearing O type circle |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57114030A (en) * | 1980-12-29 | 1982-07-15 | Ckd Corp | Manufacture of needle bearing |
| JP3901522B2 (en) * | 2002-01-08 | 2007-04-04 | 松下電器産業株式会社 | Lubricating oil lubrication jig |
-
2014
- 2014-06-11 CN CN201410259440.9A patent/CN104088913B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1212032A (en) * | 1968-03-25 | 1970-11-11 | Stadtilm Gelenkwellenwerk | Apparatus for the automatic feeding of sealing component assemblies to roller bearings, and for flanging the assemblies to the bearings |
| US4854743A (en) * | 1988-05-09 | 1989-08-08 | Icee Usa Corporation | Rear seal assembly for a chamber holding a partially frozen beverage |
| US5058415A (en) * | 1990-06-25 | 1991-10-22 | Blase John G | Rolling bearing seal ring crimp tooling |
| CN101000072A (en) * | 2006-12-31 | 2007-07-18 | 瓦房店轴承集团有限责任公司 | Closing method and apparatus |
| CN201011364Y (en) * | 2007-02-13 | 2008-01-23 | 林旦 | Installation apparatus for bearing dust-proof cover |
| CN101446317A (en) * | 2008-12-20 | 2009-06-03 | 瓦房店轴承集团有限责任公司 | Method for sealing and carrying out dust-proof integrated press-mounting of automobile hub bearing |
| CN203926451U (en) * | 2014-06-11 | 2014-11-05 | 江门机械设备（轴承）有限公司 | A kind of equipment that automatically installs additional of bearing O type circle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104088913A (en) | 2014-10-08 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170215 Termination date: 20200611 |